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Merge branch 'maxhsdircache' into 'main'

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fix default MaxHSDirCacheBytes setting

See merge request tpo/core/tor!928
This commit is contained in:
David Goulet
2025-09-30 13:24:52 +00:00
parent a7e46967c7 588eab6792
commit 3f9fd4661f
1 changed files with 6 additions and 5 deletions
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11
doc/man/tor.1.txt
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@@ -2453,11 +2453,12 @@ is non-zero):
[[MaxHSDirCacheBytes]] **MaxHSDirCacheBytes** __N__ **bytes**|**KBytes**|**MBytes**|**GBytes**::
This option configures a threshold of Hidden Service Directory memory
consumption above which your Tor relay will begin to prune the least-frequently
accessed hidden service descriptors from the relay's HSDir cache. This pruning used
to be done as part of MaxMemInQueues, but it has been decoupled to allow more
fine-grained control of descriptor cache size under DDoS conditions. This
option defaults to 20% of the MaxMemInQueues size, which itself defaults to
an automatically determined value based on system memory. (Default: 20% MaxMemInQueues)
accessed hidden service descriptors from the relay's HSDir cache.
If set to 0, this will default to 20% of MaxMemInQueues. (Default: 0) +
+
This pruning used to be done as part of MaxMemInQueues, but it has been
decoupled to allow more fine-grained control of descriptor cache size under
DDoS conditions.
[[MaxMemInQueues]] **MaxMemInQueues** __N__ **bytes**|**KBytes**|**MBytes**|**GBytes**::
This option configures a threshold above which Tor will assume that it